A passing comet has blanketed the earth with a toxic snow that infects and eventually kills one part of the human population—women.World governments soon enacts laws to force uninfected women to turn themselves in to police, “for their own protection.”

Will (Leslie Odom Jr.) is determined to keep his wife, Eva (Freida Pinto), safe from both the police and bounty hunters who are hired to find and capture all surviving women.As time goes on the couple begin to think that they are not safe and that they need to move to a safer spot in a more rural area.

ONLY is an elevated sci-fi thriller that questions what it means to be human…and what it means to be free.